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BartSMP [9]
3 years ago
14

I need help with some HVI questions for my homework

Biology
1 answer:
Flauer [41]3 years ago
3 0

Answer:

1. true

2. human immunodeficiency virus) is a virus that attacks the immune ... HIV is often spread by people who don't know they have it.

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Why do intraplate earthquakes tend to be less frequent and smaller than earthquakes at plate boundaries?
Inga [223]
Earthquakes on plate boundaries happen more because the plates all move in different directions in a tectonic environment so they collide against each other which makes them more frequent. Earthquakes rarely happen in intra-plate environments but along faults in normally stable interior of the plates. If this doesn't make sense, ask me to reword it for you !
6 0
3 years ago
the united states national grid is based on the universal transverse marcator coordinayte system true or false
Jet001 [13]

Answer:

true

Explanation:

5 0
2 years ago
Read 2 more answers
A cell with three pairs of chromosomes has the genotype Aa Bb Cc, with each locus on a different chromosome. If this cell were t
denis-greek [22]

Answer:

Same type of daughter cells

Explanation:

The process of mitosis form two daughter cells with the same number of chromosomes but the meiosis form four different daughter cells with a different number of chromosomes.

Also, the meiosis produces genetically different cell as the meiosis I is marked with the crossing over events which produces different genetic combination in the cell.  In the given question, since the cell divides with the mitosis therefore the daughter cells will be produced with the same type of genetic material.

Thus, the same type of daughter cells is correct.

5 0
3 years ago
De qué manera un cambio en la secuencia del gen que codifica para una de las cadenas de la hemoglobina puede afectar la función
krek1111 [17]

Answer:

Please put this question in English and I would then love to help you. Thanks.

3 0
3 years ago
Plant cells, unlike animal cells, are characterized by the presence of a ________.
expeople1 [14]

B. Cell wall and a central vacuole

The cell wall is a rigid structure that surrounds the cells and allows plants to stay upright.  Animal cells are more fluid.

The central vacuole is a large region in the cell that stores nutrients and fluids.  Many cells, including animal cells, contain vacuoles, but most are small, and only plant cells contain large central vacuoles.

Hope this helps!!

8 0
2 years ago
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